• Metric Stainless Lockwashers

Metric Stainless Lockwashers

Metric Stainless Lockwashers sit under a bolt head or nut to spread the clamp load and protect the work surface. The right washer protects the joint, spreads the load, and keeps the fastener from working loose over time. South Coast Fasteners keeps Metric Stainless Lockwashers in stock and ready to ship, with fast 3-5 day shipping.

 Product Name
Part Number
Bolt or Screw Size
Material
 
Metric Lockwashers (Stainless) M2 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M2.5 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M3 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M3.5 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M4 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M5 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M6 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M7 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M8 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M10 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M12 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M14 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M16 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M18 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M20 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M22 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M24 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M30 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M36 Stainless Steel A2 (18-8)
Metric Lockwashers (Stainless) M42 Stainless Steel A2 (18-8)
Showing 21-40 of 89 Results

Materials and Finishes

Choose Metric Stainless Lockwashers by grade and finish, with carbon steel for general work, alloy for strength, and stainless for corrosion resistance, plus zinc and hot-dip galvanized options for the outdoors. Pair them with socket head cap screws, lock washers, and Bolts to round out the assembly.

How to Choose

Match the grade to the working load and the finish to the environment after locking in diameter, thread pitch, and length. Harsh or corrosive settings call for alloy or stainless.

Metric Stainless Lockwashers Industry Applications

Metric Stainless Lockwashers are specified across the trades. Chemical processing and electrical spread clamping load and protect surfaces with them; HVAC and construction add tension to keep joints tight with them; and manufacturing and food service back oversized and soft-material holes with them. Plain, zinc, and stainless, in SAE, USS, and structural sizes matched to the bolt diameter. Stocked in stainless for corrosion resistance.

Frequently Asked Questions

What materials and finishes are metric stainless lockwashers available in?

Choose Metric Stainless Lockwashers by grade and finish, with carbon steel for general work, alloy for strength, and stainless for corrosion resistance, plus zinc and hot-dip galvanized options for the outdoors.

What are metric stainless lockwashers used for?

Metric Stainless Lockwashers see daily use across chemical processing, electrical, HVAC, construction, manufacturing, and food service, from structural framing and heavy equipment to machinery and general repair.

How do I choose the right metric stainless lockwashers?

Match the grade to the working load and the finish to the environment after locking in diameter, thread pitch, and length. Harsh or corrosive settings call for alloy or stainless.

Can I order in bulk or request a quote?

Yes. Stock covers small orders and full production runs. Reach out for a quote or product help.

Why Choose South Coast Fasteners?

We are a single source for fasteners, PPE, hand tools, cutting tools, abrasives, and industrial supplies, priced to compete and shipped fast by a crew that uses this gear every day. We also stock Finished Hex Nuts, fasteners, and metric lockwashers.